Microstructure and phase composition of CaO doped zirconia nanofibers
Source abstract
Abstract
Abstract CaO doped nanofibrous zirconia (ZrO 2 ) was fabricated by calcination of electrospun zirconium oxychloride (ZrOCl 2 )/ calcium nitrate (Ca(NO 3 ) 2 )/polyethylene oxide (PEO) composite fibers. ZrO 2 nanofibers were characterized by scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDS) and X-ray diffractometry (XRD). It is revealed that CaO content variation in ceramic filaments calcined at 1200 °C allows fabricating fully monoclinic, or fully cubic zirconia nanofibers, or nanofibers containing both tetragonal and cubic phases. CaO stabilized fully tetragonal zirconia nanofibers can be prepared at lower calcination temperature.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Advanced Photocatalysis Techniques · Supercapacitor Materials and Fabrication · Electrospun Nanofibers in Biomedical Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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